package com.sky.task;


import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

@Component
@Slf4j
public class OrderTask {


    @Autowired
    private OrderMapper orderMapper;

    /**
     * 处理超时订单的方法
     */

    @Scheduled(cron = "0 * * * * ?") //每分钟触发一次
    public void processTimeOutOrder(){
        log.info("定时处理超时订单:{}", LocalDateTime.now());
        LocalDateTime time = LocalDateTime.now().plusMinutes(-15);
        List<Orders> list = orderMapper.getByStatusAndOrderTimeLT(Orders.PENDING_PAYMENT, time);
        if (list!=null &&list.size()>0){
            for (Orders orders : list) {
                orders.setStatus(Orders.CANCELLED);
                orders.setCancelReason("订单已超时，自动取消");
                orders.setCancelTime(LocalDateTime.now());
                orderMapper.update(orders);
            }
        }

    }

    /**
     * 处理一直处于派送中的订单
     */

    @Scheduled(cron = "0 0 1 * * ?")//每天凌晨1点触发一次
    public void processDeliveryOrder(){
        log.info("定时处理派送中的订单:{}",LocalDateTime.now());
        LocalDateTime time=LocalDateTime.now().plusMinutes(-60);
        List<Orders> list = orderMapper.getByStatusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS, time);
        if (list!=null &&list.size()>0){
            for (Orders orders : list) {
                orders.setStatus(Orders.COMPLETED);
                orders.setCancelTime(LocalDateTime.now());
                orderMapper.update(orders);
            }
        }

    }

}
